IT7928324A0 - Derivati piperidinici, stabilizzanti per polimeri sintetici. - Google Patents

Derivati piperidinici, stabilizzanti per polimeri sintetici.

Info

Publication number
IT7928324A0
IT7928324A0 IT7928324A IT2832479A IT7928324A0 IT 7928324 A0 IT7928324 A0 IT 7928324A0 IT 7928324 A IT7928324 A IT 7928324A IT 2832479 A IT2832479 A IT 2832479A IT 7928324 A0 IT7928324 A0 IT 7928324A0
Authority
IT
Italy
Prior art keywords
stabilizers
synthetic polymers
piperidine derivatives
piperidine
derivatives
Prior art date
Application number
IT7928324A
Other languages
English (en)
Inventor
Cantatore Giuseppe
Original Assignee
Chimosa Chimica Organica Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chimosa Chimica Organica Spa filed Critical Chimosa Chimica Organica Spa
Priority to IT7928324A priority Critical patent/IT7928324A0/it
Publication of IT7928324A0 publication Critical patent/IT7928324A0/it
Priority to US06/215,925 priority patent/US4369321A/en
Priority to DE8080810396T priority patent/DE3068268D1/de
Priority to EP80810396A priority patent/EP0031304B1/de
Priority to JP18032080A priority patent/JPS5695169A/ja
Priority to CA000367159A priority patent/CA1152065A/en
Priority to US06/413,439 priority patent/US4501837A/en
Priority to US06/415,919 priority patent/US4525503A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Hydrogenated Pyridines (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT7928324A 1979-12-21 1979-12-21 Derivati piperidinici, stabilizzanti per polimeri sintetici. IT7928324A0 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT7928324A IT7928324A0 (it) 1979-12-21 1979-12-21 Derivati piperidinici, stabilizzanti per polimeri sintetici.
US06/215,925 US4369321A (en) 1979-12-21 1980-12-12 Piperidine derivatives which are stabilizers for synthetic polymers
DE8080810396T DE3068268D1 (en) 1979-12-21 1980-12-15 Piperidine derivatives as stabilizers for synthetic polymers
EP80810396A EP0031304B1 (de) 1979-12-21 1980-12-15 Piperidinderivate als Stabilisatoren für synthetische Polymere
JP18032080A JPS5695169A (en) 1979-12-21 1980-12-19 Piperidine compound* its manufacture and stabilized polymer composition containing it
CA000367159A CA1152065A (en) 1979-12-21 1980-12-19 Piperidine derivatives which are stabilisers for synthetic polymers
US06/413,439 US4501837A (en) 1979-12-21 1982-08-31 Piperidine derivatives which are stabilisers for synthetic polymers
US06/415,919 US4525503A (en) 1979-12-21 1982-09-08 Piperidine derivatives which are stabilizers for synthetic polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7928324A IT7928324A0 (it) 1979-12-21 1979-12-21 Derivati piperidinici, stabilizzanti per polimeri sintetici.

Publications (1)

Publication Number Publication Date
IT7928324A0 true IT7928324A0 (it) 1979-12-21

Family

ID=11223364

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7928324A IT7928324A0 (it) 1979-12-21 1979-12-21 Derivati piperidinici, stabilizzanti per polimeri sintetici.

Country Status (6)

Country Link
US (3) US4369321A (it)
EP (1) EP0031304B1 (it)
JP (1) JPS5695169A (it)
CA (1) CA1152065A (it)
DE (1) DE3068268D1 (it)
IT (1) IT7928324A0 (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316837A (en) * 1980-09-10 1982-02-23 Carstab Corporation Polyalkylated 4-aminopiperidine derivatives as stabilizers for synthetic polymers
JPS58194931A (ja) * 1982-05-07 1983-11-14 Adeka Argus Chem Co Ltd 合成樹脂組成物
US4590268A (en) * 1982-05-10 1986-05-20 Ciba-Geigy Corporation Process for the preparation of 1-diorganocarbamoyl-polyalkylpiperidines
US4556714A (en) * 1983-01-24 1985-12-03 Ciba-Geigy Corporation N-(Polyalkylpiperidinyl)-carbamates of polyols
IT1212735B (it) * 1983-05-03 1989-11-30 Chimosa Chimica Organica Spa Impiego di composti piperidinici quali stalibizzati per polimeri sintetici.
CA1266272A (en) * 1983-05-27 1990-02-27 Masakatsu Yoshimura A 2,2,6,6-tetramethylpiperidine derivative, its production and a stabilizer for synthetic resins containing the same
IT1206700B (it) * 1984-02-28 1989-04-27 Ciba Geigy Divisione Chimosa S Composti contenenti gruppi piperidinici quali stabilizzanti per polimeri sintetici.
IT1214600B (it) * 1985-04-22 1990-01-18 Ciba Geigy Spa Composti piperidinici utilizzabili come stabilizzanti per polimeri sintetici.
JPH0725735B2 (ja) * 1985-08-07 1995-03-22 住友化学工業株式会社 ピペリジン誘導体、その製造法およびこれを有効成分とする有機物質用安定剤
CH666028A5 (de) * 1985-08-27 1988-06-30 Vladimir Ivanovich Paramonov 2,2,6-6-tetramethylpiperidylamide substituierter karbonsaeuren und die mit ihnen stabilisierten lichtbestaendigen polymermischungen.
FR2587340B1 (fr) * 1985-09-13 1990-04-20 Sandoz Sa Nouvelles tetraalkylpiperidines, leur preparation et leur utilisation comme stabilisants des matieres polymeres
US4762872A (en) * 1985-11-01 1988-08-09 The B. F. Goodrich Company Oligomeric light stabilizers with substituted piperidine ends
IT1197466B (it) * 1986-08-25 1988-11-30 Ciba Geigy Spa Metodo per la stabilizzazione di polimeri oleofinici mediante composti triazinici
DE3731843C2 (de) * 1986-09-25 2002-03-21 Ciba Sc Holding Ag Verfahren zum Stabilisieren von Polyethylenfolien
IT1216560B (it) * 1988-04-07 1990-03-08 Ciba Geigy Spa Procedimento per la preparazione di bis(2,2,6,6_tetrametil_4_piperidil)ammina.
US5273669A (en) * 1988-07-18 1993-12-28 Ciba-Geigy Corporation Lubricant composition
US5073278A (en) * 1988-07-18 1991-12-17 Ciba-Geigy Corporation Lubricant composition
US5306495A (en) * 1988-08-04 1994-04-26 Ciba-Geigy Corporation Compounds containing substituted piperidine groups for use as stabilizers for organic materials
EP0389432B1 (en) * 1989-03-21 1994-09-21 Ciba-Geigy Ag Hindered amine derivatives of triazine and hexahydrotriazine
FR2664275B1 (fr) * 1990-07-03 1994-04-29 Rhone Poulenc Chimie Nouveaux composes a fonction piperidinyle et leur utilisation dans les polymeres.
JPH058731U (ja) * 1991-07-09 1993-02-05 三洋電機株式会社 テープ案内ドラム
IT1252193B (it) * 1991-12-12 1995-06-05 Ciba Geigy Spa Processo di preparazione di n,n'-bis (idrocarbilossicarboni)- n,n'-bis (2,2,,6,6-tetrametil-4-piperidil)diammine.
WO1997013752A1 (en) * 1995-10-12 1997-04-17 Ciba Specialty Chemicals Holding Inc. Thermally stable hindered amines as stabilizers
DE19641905A1 (de) * 1996-10-11 1998-04-16 Clariant Gmbh Neue Stabilisatoren auf Basis von 1-Aza-2,2,6,6-tetramethylbicyclo[3.1.0]hexan

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640928A (en) * 1968-06-12 1972-02-08 Sankyo Co Stabilization of synthetic polymers
JPS4920974B1 (it) 1970-06-01 1974-05-29
US4049647A (en) * 1971-11-30 1977-09-20 Ciba-Geigy Corporation Bis piperidyl carboxylates
US4021432A (en) * 1971-11-30 1977-05-03 Ciba-Geigy Corporation Piperidine derivatives
BE792043A (fr) 1971-11-30 1973-05-29 Ciba Geigy Derives de la piperidine utilisables pour stabiliser des matieres organiques
SE7415683L (it) * 1973-12-28 1975-06-30 Ciba Geigy Ag
JPS5848580B2 (ja) * 1975-05-28 1983-10-29 三共株式会社 ゴウセイコウブンシザイリヨウヨウアンテイザイ
DE2647452A1 (de) * 1975-11-07 1977-05-18 Ciba Geigy Ag Neue hydroxybenzylmalonsaeure-derivate
IT1061551B (it) * 1975-11-18 1983-04-30 Chimosa Chimica Organica Spa Compositi poliureici utilizzabili per la stabilizzazione di polimeri sintetici e procedimento per la loro preparazione
DE2717087A1 (de) * 1976-04-28 1977-11-10 Ciba Geigy Ag Neue stabilisatoren
CH622536A5 (it) 1976-07-08 1981-04-15 Ciba Geigy Ag
US4118369A (en) * 1976-07-28 1978-10-03 Argus Chemical Corporation 2,2,6,6-Tetrasubstituted-4-piperidyl carboxy heterocyclic compounds as stabilizers for synthetic polymers
US4102858A (en) * 1976-09-20 1978-07-25 Argus Chemical Corporation 2,2,6,6-tetramethyl-4-piperidyl thiocarboxylates and aminocarboxylates and synthetic resin compositions containing the same
BE855350A (fr) 1977-06-03 1977-12-05 Argus Chem Esters tetracarboxyliques de 2,2,6,6-tetramethyl-4-ol-piperidine
IT1088576B (it) * 1977-11-29 1985-06-10 Montedison Spa Stabilizzanti per polimeri e composizioni polimeriche con essi stabilizzati
DE2839309A1 (de) * 1978-09-09 1980-03-27 Bayer Ag 3,4,5-trihydroxypiperidin-derivate
US4315859A (en) * 1979-01-15 1982-02-16 Ciba-Geigy Corporation 1,3,5-Triazines containing at least one piperidine radical
US4265805A (en) * 1980-04-01 1981-05-05 American Cyanamid Company Polymeric light stabilizers containing tetralkyl piperidine moieties

Also Published As

Publication number Publication date
JPS5695169A (en) 1981-08-01
EP0031304B1 (de) 1984-06-13
JPH0255424B2 (it) 1990-11-27
EP0031304A1 (de) 1981-07-01
CA1152065A (en) 1983-08-16
US4501837A (en) 1985-02-26
US4369321A (en) 1983-01-18
DE3068268D1 (en) 1984-07-19
US4525503A (en) 1985-06-25

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